CN205081383U - Transformer high altitude operation platform - Google Patents
Transformer high altitude operation platform Download PDFInfo
- Publication number
- CN205081383U CN205081383U CN201520818916.8U CN201520818916U CN205081383U CN 205081383 U CN205081383 U CN 205081383U CN 201520818916 U CN201520818916 U CN 201520818916U CN 205081383 U CN205081383 U CN 205081383U
- Authority
- CN
- China
- Prior art keywords
- pedal
- footboard
- operation platform
- protective plate
- altitude operation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model relates to a transformer high altitude operation platform, including footboard, guard plate, locating lever, holding ring and fixing bolt, footboard and guard plate both sides all are equipped with the baffle, the one end of guard plate is connected with the footboard through first rotatable axle, the holding ring sets up on the guard plate, the locating lever passes through the rotatable axle of second and sets up on the footboard, be equipped with on the footboard with the supporting through -hole of fixing bolt. The utility model discloses a guard plate can rise immediately or flat lying is placed, can be for the operation personnel form the protective wall when placing when having stood, and the protecting work personnel can not step the footboard, lie when placing when the tie, but can increase operation platform's operational area, provide convenience with the maintenance for the operation personnel install.
Description
Technical field
The utility model relates to electric power overhaul equipment technology field, especially relates to a kind of transformer high-altitude operation platform.
Background technology
Transformer station is that electrical network carries out carrying the important node in power transformation process, and play a part to form a connecting link, can transformer station normally run the operation conditions depending on transformer to a great extent.At present, in some ultra high voltages, Ultra-high Voltage Substations, volume of transformer is huge, and some table meters, valve must be arranged at top in transformer for need of work, extremely inconvenient when so just causing maintenance, emergency first-aid repair, maintainer needs to stand in the enterprising line operate of transformer rack.
But, narrow space in transformer rack, in the replacing of daily transformer and repair and maintenance, work is carried out in the side that staff can only stand in transformer, a lot of inconvenience is brought to inspection and maintenance, affect operating efficiency and construction technology, but also easily falling accident occurs, cause threat to the life security of operating personnel.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, provides a kind of transformer high-altitude operation platform, and solving existing transformer rack can the narrow and small problem easily fallen with operating personnel in operating space.
For achieving the above object, the utility model by the following technical solutions:
A kind of transformer high-altitude operation platform, comprise pedal, protective plate, backstay, locating ring and set bolt, described pedal and protective plate both sides are equipped with baffle plate, one end of described protective plate is connected with pedal by the first rotatable shaft, described locating ring is arranged on protective plate, described backstay is arranged on pedal by the second rotatable shaft, and described pedal is provided with the through hole supporting with described set bolt.
Preferably, one end of described backstay is provided with locking device.
Preferably, described locking device is mousing-hook suspension hook.
Preferably, one end of described protective plate is circular arc.
Preferably, the number of described first rotatable shaft, the second rotatable shaft, backstay and locating ring is two.
The beneficial effects of the utility model are:
The utility model adds protective plate on the basis of existing operating platform; this protective plate is articulated with on pedal by rotatable shaft; can erect or lie low placement; protecting wall can be formed for operating personnel when erecting placement; protection operating personnel can not step pedal; when placing when lying low, what can increase operating platform can operations area, carries out installing and maintenance is provided convenience for operating personnel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of backstay;
Fig. 3 is the position relationship schematic diagram of pedal and U-lag steel;
Fig. 4 is the structural representation of protective plate;
In figure: 1-pedal, 2-set bolt, 3-U shape channel-section steel, 4-protective plate, 5-first rotatable shaft, 6-second rotatable shaft, 7-backstay, 8-locating ring, 11-baffle plate, the 71-body of rod, 72-locking device.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1 and Figure 4, the utility model comprises pedal 1, protective plate 4, backstay 7, locating ring 8 and set bolt 2, the both sides of protective plate 4 and pedal 1 are all welded with for spacing baffle plate 11, the baffle plate 11 of pedal 1 both sides having the through hole for installing the first rotatable shaft 5 and the second rotatable shaft 6, the baffle plate 11 of protective plate 4 both sides having the through hole for installing the second rotatable shaft 6.Backstay 7 is hinged on the baffle plate 11 of pedal 1 both sides by the first rotatable shaft 5, protective plate 4 is hinged on the baffle plate 11 of pedal 1 both sides by the second rotatable shaft 6, protective plate 4 end section hinged with pedal 1 is circular arc, facilitate protective plate 4 to rotate on pedal 1, the baffle plate 11 of protective plate 4 both sides is welded with respectively one and the matching used locating ring 8 of backstay 7.The number of the first rotatable shaft 5, second rotatable shaft 6, backstay 7 and locating ring 8 is two.Pedal 1 is provided with the through hole supporting with set bolt 2, and the number of through hole is four.
As shown in Figure 2, backstay 7 comprises the body of rod 71 and locking device 72, adopts mobilizable hinged between the body of rod 71 and locking device 72, facilitates backstay 7 to be locked on locating ring 8.Locking device 72 adopts mousing-hook suspension hook, mousing-hook suspension hook has anticreep hook tabs, prevents backstay 7 and locating ring 8 from breaking off relations.
Use this utility model to carry out overhauling on transformer platform or fitting operation time, prior needs are drilled with 4 through holes suitable with through hole on pedal 1 on the U-lag steel 3 of stationary transformer, be fixed on transformer platform by the through hole that set bolt 2 passes pedal 1 and U-lag steel 3 by the utility model, the position relationship of pedal 1 and U-lag steel 3 as shown in Figure 3.Protective plate 1 adopt which kind of operating state to depend on whether the operating space of pedal 1 meets the operational requirements of operating personnel, protective plate 4 has two kinds of operating states:
1, when pedal 1 area is not enough, protective plate 4 horizontal positioned, can increase the operations area of transformer high-altitude operation platform on the basis of pedal 1;
2, when the area of pedal 1 is enough, protective plate 4 is erect relative to pedal and is placed, and can form protecting wall for operating personnel, and protection operating personnel can not step pedal 1, ensures the life security of operating personnel.When protective plate 4 erects placement relative to pedal 1, the mousing-hook suspension hook of backstay 7 is caught on locating ring 8 and just the state of protective plate 4 can be locked, prevent protective plate 4 from toppling over.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. a transformer high-altitude operation platform, it is characterized in that: comprise pedal, protective plate, backstay, locating ring and set bolt, described pedal and protective plate both sides are equipped with baffle plate, one end of described protective plate is connected with pedal by the first rotatable shaft, described locating ring is arranged on protective plate, described backstay is arranged on pedal by the second rotatable shaft, and described pedal is provided with the through hole supporting with described set bolt.
2. a kind of transformer high-altitude operation platform according to claim 1, is characterized in that: one end of described backstay is provided with locking device.
3. a kind of transformer high-altitude operation platform according to claim 2, is characterized in that: described locking device is mousing-hook suspension hook.
4. a kind of transformer high-altitude operation platform according to claim 1, is characterized in that: one end of described protective plate is circular arc.
5. a kind of transformer high-altitude operation platform according to claim 1, is characterized in that: the number of described first rotatable shaft, the second rotatable shaft, backstay and locating ring is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818916.8U CN205081383U (en) | 2015-10-22 | 2015-10-22 | Transformer high altitude operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818916.8U CN205081383U (en) | 2015-10-22 | 2015-10-22 | Transformer high altitude operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081383U true CN205081383U (en) | 2016-03-09 |
Family
ID=55433759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818916.8U Expired - Fee Related CN205081383U (en) | 2015-10-22 | 2015-10-22 | Transformer high altitude operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144426A (en) * | 2016-06-30 | 2016-11-23 | 娄土岭 | A kind of auto parts and components casting processing platform |
-
2015
- 2015-10-22 CN CN201520818916.8U patent/CN205081383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144426A (en) * | 2016-06-30 | 2016-11-23 | 娄土岭 | A kind of auto parts and components casting processing platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |